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Rank: Advanced Member
Groups: Member
Joined: 12/26/2008
Posts: 45
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I Have 2 simple CallbackPanel:
Code: C#
<eo:CallbackPanel runat="server" ID="qwe1" UpdateMode="Conditional" AutoDisableContent="True" Triggers="{ControlID:pane;Parameter:}"cmt:9fefebf8-7740-4b52-905c-33e904bbe49a--
<asp:Panel runat="server" ID="pane"cmt:4de45bcf-5742-4ddd-9b1c-a2fa94b70383--
<asp:Button ID="Button1" runat="server" Text="Button1"cmt:8ac33d98-c694-438f-99f3-1bf50c438d38--</asp:Button>
<asp:TextBox ID="TextBox1" runat="server"cmt:273c536e-b5e6-47a5-8c63-cdb5ab56cb79--</asp:TextBox>
</asp:Panel>
</eo:CallbackPanel>
Code: C#
<eo:CallbackPanel runat="server" ID="qwe2" UpdateMode="Conditional" Triggers="{ControlID:Panel1;Parameter:}"cmt:a9270a47-5f18-46d3-bca2-5b951900a871--
<asp:Panel runat="server" ID="Panel1"cmt:a722bcc9-c3e0-4709-868d-921893cee3e1--
<asp:Button ID="Button2" Text="Button2" runat="server" />
<asp:TextBox ID="TextBox2" runat="server"cmt:0a726e30-bfbc-45a7-acf8-428b692c9ac9--</asp:TextBox>
</asp:Panel>
</eo:CallbackPanel>
I try run callback asynchronious:
Code: C#
<asp:Button ID="Button1" runat="server" Text="ButtonCallback" OnClientClick="qwe(); return false;" />
<script type="text/javascript"cmt:112eec0f-b627-4d14-b8dd-5a1517253548--
function qwe() {
setTimeout("eo_Callback('qwe2', null)", 100);
setTimeout("eo_Callback('qwe1', null)", 1500);
}
</script>
if i set in .cs in OnExecute method Thread.Sleep(xxx); when the result is returned, the elements are displayed simultaneously How can i execute async? Thanks.
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Rank: Advanced Member
Groups: Member
Joined: 12/26/2008
Posts: 45
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Code: JavaScript
function qwe() {
setTimeout("eo_Callback('qwe2', null)", 100);
setTimeout("eo_Callback('qwe1', null)", 1500);
}
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Rank: Advanced Member
Groups: Member
Joined: 12/26/2008
Posts: 45
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In general. I want to have two panels with different content. If one panel will receive information before others, I want it to display, and another panel later.
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Rank: Administration
Groups: Administration
Joined: 5/27/2007
Posts: 24,480
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Hi, You can trigger the second one after the first one is done by handling the first CallbackPanel's ClientSideAfterUpdate event: http://doc.essentialobjects.com/library/1/eo.web.callbackpanel.clientsideafterupdate.aspxNote even inside ClientSideAfterUpdate, you should still use setTimeout with a small time out value to trigger the second callback. Do not call eo_Callback inside ClientSideAfterUpdate directly. Thanks!
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